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How do you structure a GCSE English answer?

In English literature, an answer must be structured in a specific manner. The best way to do this is use the PEE method. This is point, evidence and explanation. If the question asks about how a certain them...
YD
10166 Views

Explain the process of mitosis

The process of mitosis produces 2 genetically identical daughter cells. It can be remembered using the acronym PMAT. P rophase : Chromatin supercoils and condenses into chromosomes (which are now visible). T...
RJ
Answered by Risha J. • Biology tutor
3224 Views

A bag contains 5 red beads and 7 blue beads. Two beads are removed at random without replacement. Workout the probability that the two beads are the same colour.

This question is most simply solved with a probability tree diagram, where you just follow the paths of picking two same coloured beads. The first branch would be picking two red beads. P(R1) = 5 / 12, and P...
WM
Answered by Will M. • Maths tutor
11813 Views

How do you find the equation of a circle?

The equation of a circle is given in the form (x-a) 2 + (y-b) 2 = r 2 , in which the centre of the circle is (a,b) and the radius of the circle is 'r'. If you can figure out or are given the co-ordinates of ...
ZK
Answered by Zeeshan K. • Maths tutor
4450 Views

How do i use the chain rule twice when differentiating?

Ok so for this question we'll use this example: y = (e -2x^2 + 2) 1/5 We start off by making the expression inside the brackets equal to u. In other words u = e -2x^2 + 2. This also means y = u 1/5 Using the...
IL
Answered by Indiya L. • Maths tutor
5552 Views